Hi all,
On 25 July 2013 16:51, Anjana Fernando <[email protected]> wrote: > Hi, > > That is a bit strange, it is basically saying the UserAdmin, admin service > is not available .. not any webapp. That admin service should be deployed > by then. Sameera, at the line which has > "CarbonCoreServiceComponent.startup()" in [1], is there a chance, that the > above mentioned admin service be unavailable? .. > > [1] > https://svn.wso2.org/repos/wso2/carbon/kernel/branches/4.0.0/core/org.wso2.carbon.core/4.0.1/src/main/java/org/wso2/carbon/core/internal/StartupFinalizerServiceComponent.java > > Cheers, > Anjana. > > > On Thu, Jul 25, 2013 at 3:54 PM, Lakmali Baminiwatta <[email protected]>wrote: > >> Hi, >> >> >> On 25 July 2013 14:03, Lakmali Baminiwatta <[email protected]> wrote: >> >>> Hi Sinthuja, >>> >>> >>> On 25 July 2013 13:14, Sinthuja Ragendran <[email protected]> wrote: >>> >>>> Hi Lakmali, >>>> >>>> There is ServerStartupHandler in the carbon core, i think it'll be >>>> useful for your use-case. >>>> >>>> You just need to to implement the ServerStartupHandler in your >>>> component, and then register that class during the bundle activation time. >>>> The stuff you need to do after the server startup, should go to the >>>> invoke() method in your implemented class, so that it'll be called once >>>> server has started. Please check the mail thread on @dev '[Dev] Listener >>>> Implementation Added to Carbon Core for Receiving Notification of Server >>>> Initialization' for more information. >>>> >>> >>> Thanks a lot for pointing this. Will check with this approach. >>> >> >> I registered a ServerStartupHandler imlementation in my component. For my >> scenario, I need to invoke the login API of the Publisher API (Login is >> required before publishing the apis). But at the point which invoke() >> method is called, the login calls fails with following error. >> >> >> [2013-07-25 15:15:43,209] INFO >> {org.apache.axis2.transport.http.HTTPSender} - Unable to sendViaPost to >> url[https://10.200.0.202:9444/services/UserAdmin] >> org.apache.axis2.AxisFault: Transport error: 404 Error: Not Found >> at >> org.apache.axis2.transport.http.HTTPSender.handleResponse(HTTPSender.java:308) >> at >> org.apache.axis2.transport.http.HTTPSender.sendViaPost(HTTPSender.java:194) >> at org.apache.axis2.transport.http.HTTPSender.send(HTTPSender.java:75) >> ...... >> >> The other thing I noticed was, still there a 2 components which are >> getting invoked even after invoke() method is called. >> APIKeyMgtServiceComponent[1] & ThriftAuthenticationServiceComponent[2] are >> those components and still I am unable to find how those are getting >> activated only after the server has started. >> > I tried to login after activating the APIKeyMgtServiceComponent (In debug mode), but same error comes. At this point, even the Management Console URL print has completed. Still the login is not possible. Thanks, Lakmali > >> [1] >> https://svn.wso2.org/repos/wso2/carbon/platform/trunk/components/apimgt/org.wso2.carbon.apimgt.keymgt/src/main/java/org/wso2/carbon/apimgt/keymgt/internal/APIKeyMgtServiceComponent.java >> [2] >> https://svn.wso2.org/repos/wso2/carbon/platform/trunk/components/identity/org.wso2.carbon.identity.thrift.authentication/src/main/java/org/wso2/carbon/identity/thrift/authentication/internal/ThriftAuthenticationServiceComponent.java >> >> Thanks, >> Lakmali >> >>> >>> Thanks, >>> Lakmali >>> >>>> >>>> Thanks, >>>> Sinthuja. >>>> >>>> >>>> On Thu, Jul 25, 2013 at 12:19 PM, Lakmali Baminiwatta <[email protected] >>>> > wrote: >>>> >>>>> Hi all, >>>>> >>>>> I have a requirement to publish some internal APIs at the server >>>>> startup. We are planing to use the Publisher API for this. So in order to >>>>> call Publisher API, the publisher web app should be available and in that >>>>> case, the server should have been started. >>>>> >>>>> We thought of writing a new OSGI component, which will activate after >>>>> the server has started. I noticed that there are some components already >>>>> there which always get activated after the server is started. >>>>> >>>>> ex: In API Manager, ThriftAuthenticationServiceComponent[1] activate >>>>> method get invoked after the server has started (ie : server is accessible >>>>> at that point). >>>>> >>>>> I added all the @src references available in the >>>>> ThriftAuthenticationServiceComponent to a new component which I wrote. But >>>>> the new component starts before the server start completion. So I am >>>>> unable >>>>> to find the reason which makes the ThriftAuthenticationServiceComponent >>>>> startup to happen last. >>>>> >>>>> Is there a way to make a component to start after the server startup >>>>> is completed? >>>>> >>>>> >>>>> [1] >>>>> https://svn.wso2.org/repos/wso2/carbon/platform/trunk/components/identity/org.wso2.carbon.identity.thrift.authentication/src/main/java/org/wso2/carbon/identity/thrift/authentication/internal/ThriftAuthenticationServiceComponent.java >>>>> [2] >>>>> https://svn.wso2.org/repos/wso2/carbon/platform/trunk/components/identity/org.wso2.carbon.identity.thrift.authentication/src/main/java/org/wso2/carbon/identity/thrift/authentication/internal/ThriftAuthenticationServiceComponent.java >>>>> Thanks, >>>>> Lakmali >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> -- >>>>> Lakmali Baminiwatta* >>>>> * >>>>> Software Engineer >>>>> WSO2, Inc.: http://wso2.com >>>>> lean.enterprise.middleware >>>>> mobile: +94 71 2335936 >>>>> blog : lakmali.com >>>>> * >>>>> * >>>>> >>>>> _______________________________________________ >>>>> Dev mailing list >>>>> [email protected] >>>>> http://wso2.org/cgi-bin/mailman/listinfo/dev >>>>> >>>>> >>>> >>>> >>>> -- >>>> *Sinthuja Rajendran* >>>> >>>> Software Engineer <http://wso2.com/> >>>> WSO2, Inc.:http://wso2.com >>>> >>>> Blog: http://sinthu-rajan.blogspot.com/ >>>> Mobile: +94774273955 >>>> >>>> >>>> >>> >>> >>> -- >>> Lakmali Baminiwatta* >>> * >>> Software Engineer >>> WSO2, Inc.: http://wso2.com >>> lean.enterprise.middleware >>> mobile: +94 71 2335936 >>> blog : lakmali.com >>> * >>> * >>> >> >> >> >> -- >> Lakmali Baminiwatta* >> * >> Software Engineer >> WSO2, Inc.: http://wso2.com >> lean.enterprise.middleware >> mobile: +94 71 2335936 >> blog : lakmali.com >> * >> * >> > > > > -- > *Anjana Fernando* > Technical Lead > WSO2 Inc. | http://wso2.com > lean . enterprise . middleware > -- Lakmali Baminiwatta* * Software Engineer WSO2, Inc.: http://wso2.com lean.enterprise.middleware mobile: +94 71 2335936 blog : lakmali.com * *
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